1)   AVG AntiVirus Free 7.336
AVG AntiVirus offers maximum virus protection, product customization, and free virus database updates and technical support. The core of the testing engine is a Virtual Device Driver which loads into memory on Windows startup.
License:Freeware, $ to buy Size: 16.4 MB

2)   Kaspersky Anti-Virus Personal Pro 5.0
Kaspersky Anti-Virus Personal Pro was specially developed for advanced users seeking the most up-to-date anti-virus technologies
License:Shareware, $66.50 to buy Size: 24KB

3)   NOD32 (9x/Me) 2.0
The NOD32 Antivirus System provides balanced state-of-the-art protection against threats endangering your PC, running on various platforms.
License:Demo, $0 to buy Size: 5 MB

4)   Protea AntiVirus Tools, Quick Heal version 2.00.04
Protea AntiVirus Tools for Lotus Notes/Domino automatically scans/cleans the message body, attached files, rich text fields and OLE objects in Domino mail, keeps Domino bases virus-free.
License:Shareware, $550 to buy Size: 3946KB

5)   PC-Cillin 2003 10.02
Protection against macro viruses, Trojans, and other malicious threats.
License:Shareware, $30 to buy Size: 17.6 MB

6)   Microsoft Sasser.A & .F Worm Removal Tool
Remove the Sasser.A and Sasser.F worms.
License:Freeware, $0 to buy Size: 0.33 MB

7)   The Shield Pro - Antivirus/Firewall 2006
The Shield Pro provides essential virus protection from viruses, hackers, and privacy threats. Powerful yet easy to use, protect yourself, your family, and your PC online with The Shield Pro. 1 year free updates and free technical support!
License:Shareware, $29.99 to buy Size: 12KB

8)   F-Secure BlackLight 2.1.1010 Beta
Now, there is a cure, F-Secure BlackLight Rootkit Elimination Technology. And, it's time to find out, whether your computer is infected by invisible rootkits. Read more about this innovative counter-measure F-Secure BlackLightTM.
License:Freeware, $ to buy Size: 0.613 MB

9)   W32/Nyxem.D removal tool 1.0
This virus removal tool will detect and remove W32/Nyxem.D worm from your computer.
License:Freeware, $ to buy Size: 72KB

10)   F-Secure Anti-Virus 2007
Protect your computer against viruses, worms and unknown attacks. F-Secure Anti-Virus 2007 is very easy to install and to use. Updates automatically over Internet.
License:Shareware, $65.90 to buy Size: 59573KB

1)   AIO Security Manager 1.5
AIO Security Manager is a free and useful utility package to remove spyware, tracking, and advertising cookies, harmful programs and viruses, and clear away useless files.
License:Freeware, $ to buy Size: 2507KB

2)   AntiVirus Defender 1.5
AntiVirus Defender offers comprehensive protection against viruses, worms, Trojans and dialers. It checks and protects all the relevant system areas of your computer.
License:Freeware, $ to buy Size: 11957KB

3)   USB Drive AntiVirus 2.3
USB Drive Antivirus provides 100% usb antivirus protection against any viruses trying to attack via usb drive. When an USB device is inserted into your computer, USB Drive Antivirus will automatically scan it, block and delete usb and autorun virus.
License:Shareware, $19.95 to buy Size: 1147KB

4)   Avira AntiVir Personal - Free Antivirus 8.1.00.295
Reliable free antivirus solution, that constantly and rapidly scans your computer for malicious programs (such as viruses, Trojans, backdoor programs, hoaxes, worms, dialers etc). Repair, delete, block, rename and quarantine suspicious programs.
License:Freeware, $0 to buy Size: 21788KB

5)   Antidote Free 2008
Free anti-viral scanner with update function. Virus base more than 1 million records. Without limits for detecting malware and curing/deleting found viruses.
License:Freeware, $ to buy Size: 10060KB

6)   Zemana AntiLogger 1.0.2.395
Protects your banking Passwords, Private Emails & Chat Conversations from spying Proactively without needing a signature-based algorithm
License:Shareware, $39 to buy Size: 12202KB

7)   K7 AntiVirus 7.0
K7 AntiVirus offers constant protection from Viruses, Worms, Trojans and Spyware. It has the fastest Scan Engine in its class and does not slow down your PC while protecting it. Has the smallest footprint in its class. Checkmark Certified.
License:Demo, $19.96 to buy Size: 14643KB

8)   K7 TotalSecurity 9.0
K7 TotalSecurity provides 6-in-1 comprehensive protection for your PC. Helps you to safeguard your PC from new emerging online security threats. Includes * Antivirus *Anti-spam * Anti-Spyware * Firewall * Privacy * System Monitor.
License:Demo, $31.96 to buy Size: 23338KB

9)   Protector Plus 2008 Antivirus 8.0.C03
Protector Plus 2008 is an anti-virus software designed for Windows Desktops and Servers. It includes powerful features like Real-time scan, Email scan, InstaUpdate and Submit Sample. Download this 30 day evaluation copy to try it free of cost.
License:Shareware, $29.95 to buy Size: 10065KB

10)   Protector Plus for Windows Vista 8.0.C03
Protector Plus 2008 is an anti-virus software designed for Windows Desktops and Servers. It includes powerful features like Real-time scan, Email scan, InstaUpdate and Submit Sample. Download this 30 day evaluation copy to try it free of cost.
License:Shareware, $29.95 to buy Size: 9859KB